What kind of labor insurance products should the downhole personnel have?

Downhole safety protection products are essential items to protect personal safety and prevent accidents. Mainly include: overalls, work shoes, helmets, miner's lamps, etc.

Every person who goes down must wear a safety helmet and wear work clothes and work shoes. A dressing agent that is tight to prevent accidents caused by the machine being twisted or caught. Waterproof clothing should be worn when the work place is drenched. It is best to put a towel around your neck.

The miner's lamp is the eye of the miner. Before going down the well, you must take the miner's lamp and carefully check its integrity. The inspection contents are as follows:

1. Whether the lamp cap is damaged, whether the glass cover is intact, and whether the lamp ring is loose;

2. Whether the lamp box leaks;

3, the cable sheath is intact, there is no bright wire, the light wire connector is good;

4, the light is not tightly locked;

5, the brightness of the light is not enough.

Under the well, it is forbidden to open the battery cover and the lamp cap. Once the miner's lamp is extinguished or damaged in the underground, it can wait for the person to come to the well.

Deck Crane

Deck crane can be fitted on bulk carrier, container vessel, cargo ship, engineering ship. Weihua deck cranes are used to hand bulk material, container, cargo goods, etc. There are 2 types for users: standard type and fast speed type. Please read the data sheet.


Deck Crane



Features of Weihua Deck Crane:

1. Capacity: 30t/36t

2. Built-in machine, electric, hydraulic, integrated system.

3. Fully hydraulic drive.

4. Self-diagnosis wave compensation system.

5. Luffing load horizontal movement technology.

6. 8 safety devices including torque limiter, etc.

7. Visible safety monitoring system.


Deck Container Crane


Grab dredger is used for dredging work in waterways, harbor pools and underwater infrastructure works. Weihua grab dredger is suitable for handling mining mud, gravel, pebbles and cohesive soil.


Grab Dredgers



Grab volume: 18m3

Dredging depth: 50m in water, 10m above water

Grab dredger arm length: 30m

Working radius: 15-23.5m



Deck Crane,Marine Deck Crane,Deck Container Crane,Deck Grab Dredger

Henan Weihua Heavy Machinery Co., Ltd. , https://www.weihuacranefactory.com